2025-09-28T14:44:25.819Z52.6836160.405563.956manualconfirmedUSGS4.5mb1Origin/20250928151614.30779.694511Magnitude/20250928151614.307847.694512USGS126 km ESE of Petropavlovsk-Kamchatsky, Russiaregion nameuscatalogus6000rdfycontributorID